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'EHS All-in-One' and 'EHS Heat Pump Boiler' Exhibition, Demonstrating SCOP 4.9 and Minus 25℃ Heating Performance
Samsung Electronics participated in the '2026 Green Hydrogen Global Forum' held at the Jeju International Convention Center from the 14th to 16th, and exhibited two types of residential heating and cooling electrification solutions. Using the EHS heat pump method that combines air heat and electricity to provide integrated cooling, heating, and hot water supply, Samsung Electronics stated that it can supply more heat relative to input energy compared to fossil fuel-based boilers.
Samsung Electronics announced the exhibition of 'EHS All-in-One' and 'EHS Heat Pump Boiler' on the 14th.
The '2026 Green Hydrogen Global Forum' is an event hosted by the Ministry of Climate, Energy and Environment and Jeju Special Self-Governing Province, with AI-based renewable energy innovation and green hydrogen cooperation as central agenda items.
Samsung Electronics placed both actual products and technical concept diagrams in the exhibition space to introduce the heat pump operating principles and seasonal usage scenarios.
'EHS All-in-One' provides △direct air cooling method cooling, △floor heating, and △hot water supply simultaneously with a single outdoor unit.
It is equipped with a heat recovery function that recycles waste heat generated during cooling for hot water production, reducing energy loss.
It applies R32 refrigerant with a global warming potential (GWP) approximately 68% lower than R410A refrigerant, and is designed to maintain stable heating performance even in sub-zero environments, according to the company.
'EHS Heat Pump Boiler' achieves a seasonal performance coefficient (SCOP) of 4.9 under water outlet conditions of 35℃, delivering heating energy efficiency close to approximately 5 times the consumed power, Samsung Electronics stated.
Applying high-efficiency refrigerant compression technology, it supplies high-temperature water up to 70℃ at minus 15℃, and is capable of heating even at minus 25℃.
Inside the outdoor unit are an electric heater and a freeze prevention valve, with a drainage auxiliary heater at the product bottom to prevent pipe freezing.
Both products can be operated with a touch display and are compatible with the SmartThings app to enable remote checking and control of indoor and outlet water temperature.
Samsung Electronics stated that it has newly established a production line for 'EHS Heat Pump Boiler' at its Gwangju business site and is conducting demonstrations of 'EHS All-in-One' at single-family homes in Jeju Province and the Yongin Samsung Engineering & Construction Residential Research Institute in Gyeonggi Province.
Park Jung-mi, Vice President of Samsung Electronics Korea Division, stated, "Going forward, we will continue to raise the energy efficiency of residential environments based on high-efficiency heating and cooling solutions and actively contribute to domestic heating and cooling electrification."
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